<template>
  <view class="viewport">
    <!-- 顶部背景 -->
    <view
      class="navbar"
      :style="{ paddingTop: safeArea.top + 'px' }">
      <view
        class="back icon-left"
        @click="goBack"></view>
      <view class="title">个人信息</view>
    </view>
    <scroll-view scroll-y>
      <!-- 头像 -->
      <view
        class="avatar"
        @tap="changeAvatar">
        <image
          :src="memberProfile.avatar"
          mode="aspectFill" />
        <text>点击修改头像</text>
      </view>
      <view class="form">
        <view class="form-item">
          <text class="label">账号</text>
          <!-- 账号名不能修改，用 text 组件展示 -->
          <text>{{ memberProfile.account }}</text>
        </view>
        <view class="form-item">
          <text class="label">昵称</text>
          <!-- 输入框通过 v-model 双向绑定修改数据 -->
          <input v-model="memberProfile.nickname" />
        </view>
        <view class="form-item">
          <text class="label">性别</text>
          <radio-group @change="genderChange">
            <label class="radio">
              <radio
                value="男"
                color="#27ba9b"
                :checked="memberProfile.gender === '男'" />
              男
            </label>
            <label class="radio">
              <radio
                value="女"
                color="#27ba9b"
                :checked="memberProfile.gender === '女'" />
              女
            </label>
          </radio-group>
        </view>
        <view class="form-item">
          <text class="label">出生日期</text>
          <picker
            @change="handleBirthdayChange"
            mode="date"
            start="1900-01-01"
            end="2022-01-01">
            <view>{{ memberProfile.birthday || '请选择日期' }}</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">城市</text>
          <picker
            @change="handleFullLocationChange"
            mode="region">
            <view>{{ memberProfile.fullLocation || '请选择城市' }}</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">职业</text>
          <!-- 输入框通过 v-model 双向绑定修改数据 -->
          <input
            v-model="memberProfile.profession"
            placeholder="请填写职业" />
        </view>
        <!-- 提交按钮 -->
        <view
          class="button"
          @click="handleSubmitForm"
          >保 存</view
        >
      </view>
    </scroll-view>
  </view>
</template>

<script>
import { getMemberProfile, putMemberProfile } from '@/http/user'
import { mapState, mapActions } from 'vuex'
export default {
  data() {
    return {
      memberProfile: []
    }
  },
  computed: {
    ...mapState(['safeArea'])
  },
  onLoad() {
    this.getMemberProfile()
  },
  methods: {
    ...mapActions('user', ['fetchMemberProfile']),
    goBack() {
      uni.navigateBack()
    },
    getMemberProfile() {
      getMemberProfile().then((res) => {
        console.log(res)
        this.memberProfile = res.result
      })
    },
    async changeAvatar() {
      const [imgErr, imgResult] = await uni.chooseImage({
        count: 1 //设置只能选择一张图片
      })
      console.log(imgResult)
      const temFilePath = imgResult.tempFilePaths[0]
      const [uploadErr, uploadResult] = await uni.uploadFile({
        url: '/member/profile/avatar',
        filePath: temFilePath,
        name: 'file'
      })
      this.getMemberProfile()
    },
    genderChange(e) {
      console.log(e)
      this.memberProfile.gender = e.detail.value
    },
    handleBirthdayChange(e) {
      console.log(e)
      this.memberProfile.birthday = e.detail.value
    },
    handleFullLocationChange(e) {
      console.log(e)
      // 数组  [1000021,200012,30003]   省 市  区 编码 相等
      const { code, value } = e.detail
      // 设置 显示 修改后的 完整地址
      this.memberProfile.fullLocation = value.join('')
      // 如果 写代码   发现   点语法不生效 并且 是新增属性   解决方法 $set
      // 修改成 $set 的方式 才能实现 后期双向绑定
      this.$set(this.memberProfile, 'provinceCode', code[0])
      this.$set(this.memberProfile, 'cityCode', code[1])
      this.$set(this.memberProfile, 'countyCode', code[2])
    },
    // 保存信息
    handleSubmitForm() {
      putMemberProfile(this.memberProfile).then((res) => {
        console.log(res)
        this.getMemberProfile()
        this.fetchMemberProfile()
      })
    }
  }
}
</script>
<style lang="scss">
page {
  height: 100%;
  overflow: hidden;
  background-color: #f4f4f4;
}
.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-image: url(https://static.botue.com/erabbit/static/images/order_bg.png);
  background-size: auto 392rpx;
  background-repeat: no-repeat;
}
.navbar {
  .title {
    height: 40px;
    line-height: 32px;
    text-align: center;
    font-size: 17px;
    font-weight: 500;
    color: #fff;
  }
  .back {
    position: absolute;
    left: 20rpx;
    top: 22px;
    font-size: 23px;
    z-index: 9;
    color: #fff;
  }
}
.avatar {
  text-align: center;
  padding: 20rpx 0 40rpx;
  image {
    width: 160rpx;
    height: 160rpx;
    border-radius: 50%;
  }
  text {
    display: block;
    padding-top: 20rpx;
    line-height: 1;
    font-size: 26rpx;
    color: #fff;
  }
}
.form {
  margin: 20rpx 20rpx 0;
  padding: 0 20rpx;
  border-radius: 10rpx;
  background-color: #fff;
  .form-item {
    display: flex;
    height: 96rpx;
    line-height: 46rpx;
    padding: 25rpx 10rpx;
    background-color: #fff;
    font-size: 28rpx;
    border-bottom: 1rpx solid #ddd;
    &:last-child {
      border: none;
    }
    .label {
      width: 180rpx;
      color: #333;
    }
    input {
      flex: 1;
      display: block;
      height: 46rpx;
    }
    .radio {
      display: inline-block;
      height: 46rpx;
      margin-right: 20rpx;
      vertical-align: middle;
    }
    radio {
      transform: scale(0.7) translateY(-2px);
    }
    picker {
      flex: 1;
    }
  }
}
.button {
  height: 80rpx;
  text-align: center;
  line-height: 80rpx;
  margin: 30rpx 20rpx;
  color: #fff;
  border-radius: 80rpx;
  font-size: 30rpx;
  background-color: #27ba9b;
}
</style>
